Csteve0916 Csteve0916

20-05-2021
Mathematics

contestada

Assume that a and b are the legs of a right triangle and C is the hypotenuse.
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Given a = 20, c=52, find b =

Respuesta :

jcherry99 jcherry99

10-07-2021

Answer:

b = 48

Step-by-step explanation:

a = 20

b = ?

c = 52

a^2 + b^2 = c^2

20^2 + b^2 = 52^2

400 + b^2 = 2704

b^2 = 2704 - 400

b^2 = 2304

sqrt(b^2) = sqrt(2304)

b = sqrt(2304)

b = 48

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